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Meyer USW-112P 1200W 12-inch Powered Subwoofer (New in Box)

The Meyer Sound USW-112P is a powered subwoofer engineered for precise, articulate bass reproduction in compact installations. Its 12-inch dual-coil driver and Class D amplifier deliver extended low-frequency response down to 36Hz with minimal distortion and exceptional transient clarity. The tuned port design maximizes efficiency while maintaining linear response across the frequency spectrum. As a standalone unit, it eliminates the need for external amplification, lengthy cable runs, or crossover configuration. 

View Product Features

  • Class D amplifier delivers rafter-shaking low end down to 36Hz
  • 123dB linear peak SPL enables high peak power with near-imperceptible distortion
  • 12-inch, dual-coil, long-excursion cone driver yields linearity and clarity at any volume
  • Low-air-velocity port is tuned for maximum efficiency, an amazing linear response, and super-low distortion
  • Simple self-powered design — no amp rack, long cable runs, or crossover calibration required
  • Pairs well with ULTRA-X20 speakers, as well as the UPM, UP‑4slim, Ashby‑5C, and Ashby‑8C
  • Can be oriented in horizontal or vertical positions, with integrated M8 points for easy mounting
  • Optional RMS remote monitoring via a Mac or Windows-based computer running Compass control software

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About the Meyer USW-112P 1200W 12-inch Powered Subwoofer (New in Box)

The Meyer Sound USW-112P is a powered subwoofer engineered for precise, articulate bass reproduction in compact installations. Its 12-inch dual-coil driver and Class D amplifier deliver extended low-frequency response down to 36Hz with minimal distortion and exceptional transient clarity. The tuned port design maximizes efficiency while maintaining linear response across the frequency spectrum. As a standalone unit, it eliminates the need for external amplification, lengthy cable runs, or crossover configuration. 

The USW-112P integrates seamlessly with Meyer Sound's ULTRA-X20 and complementary loudspeaker lines, while its flexible mounting orientation and M8 integration points accommodate diverse installation scenarios. Ideal for houses of worship, hospitality venues, theaters, and other applications demanding reliable, controlled low-frequency reinforcement.

 

Key Features

  • Class D amplifier delivers rafter-shaking low end down to 36Hz
  • 123dB linear peak SPL enables high peak power with near-imperceptible distortion
  • 12-inch, dual-coil, long-excursion cone driver yields linearity and clarity at any volume
  • Low-air-velocity port is tuned for maximum efficiency, an amazing linear response, and super-low distortion
  • Simple self-powered design — no amp rack, long cable runs, or crossover calibration required
  • Pairs well with ULTRA-X20 speakers, as well as the UPM, UP‑4slim, Ashby‑5C, and Ashby‑8C
  • Can be oriented in horizontal or vertical positions, with integrated M8 points for easy mounting
  • Optional RMS remote monitoring via a Mac or Windows-based computer running Compass control software

Meyer USW-112P 1200W 12-inch Powered Subwoofer (New in Box) Specs

Frequency Range:
35Hz-140hz
Frequency Response:
36Hz-125Hz (±4 dB)
Maximum Peak SPL:
123 dB SPL (linear)
Mounting Options:
M20 Pole Mount
Power Source:
powerCON in/out
Powered:
Yes
LF Driver Size:
12" Subwoofer
Total Power:
1200W Class D
Inputs:
1 x XLR
Outputs:
1 x XLR

Key Features

  • Class D amplifier delivers rafter-shaking low end down to 36Hz
  • 123dB linear peak SPL enables high peak power with near-imperceptible distortion
  • 12-inch, dual-coil, long-excursion cone driver yields linearity and clarity at any volume
  • Low-air-velocity port is tuned for maximum efficiency, an amazing linear response, and super-low distortion
  • Simple self-powered design — no amp rack, long cable runs, or crossover calibration required
  • Pairs well with ULTRA-X20 speakers, as well as the UPM, UP‑4slim, Ashby‑5C, and Ashby‑8C
  • Can be oriented in horizontal or vertical positions, with integrated M8 points for easy mounting
  • Optional RMS remote monitoring via a Mac or Windows-based computer running Compass control software
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